11194154

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{1321}}^1$

素因数の和:1565

約数の個数: 16

約数和(自身を含む): 17767680

約数和(自身を除く): 6573526

約数列:

[1, 2, 19, 38, 223, 446, 1321, 2642, 4237, 8474, 25099, 50198, 294583, 589166, 5597077, 11194154]

約数ペア:

[(1, 11194154), (2, 5597077), (19, 589166), (38, 294583), (223, 50198), (446, 25099), (1321, 8474), (2642, 4237)]